Etty Riani

ORCID: 0000-0003-2080-4236
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About
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Research Areas
  • Marine and Coastal Ecosystems
  • Aquatic life and conservation
  • Heavy Metal Pollution Remediation
  • Food and Agricultural Sciences
  • Microplastics and Plastic Pollution
  • Agriculture and Agroindustry Studies
  • Recycling and Waste Management Techniques
  • Fish Biology and Ecology Studies
  • Coastal Management and Development
  • Heavy metals in environment
  • Mercury impact and mitigation studies
  • Aquaculture Nutrition and Growth
  • Echinoderm biology and ecology
  • Water Quality and Pollution Assessment
  • Geological and Geophysical Studies
  • Water Quality Monitoring Technologies
  • Public Health and Nutrition
  • Marine and fisheries research
  • Agricultural and Environmental Management
  • Management and Optimization Techniques
  • Crustacean biology and ecology
  • Environmental Toxicology and Ecotoxicology
  • Geochemistry and Geologic Mapping
  • Waste Management and Recycling
  • Healthcare and Environmental Waste Management

IPB University
2016-2025

Indonesia Open University
2023

Agricultural Institute
2023

The issue of plastic pollution in the marine environment is a matter great concern. Our research presents pioneering findings on sub-surface microplastics Indonesian archipelagic waters. Data microplastic presence water Archipelagic Water crucial for expanding our understanding distribution from surface to bottom layers ocean, area that has been relatively overlooked. We discovered particles at 5 m depth below through simultaneous pump method. highest concentration was Ambon, followed by...

10.3389/fmars.2024.1362414 article EN cc-by Frontiers in Marine Science 2024-03-20

Pesanggrahan River has important role and function to support human life ecosystem existing in river area. Daily activities that utilize water then dispose the sewage/waste into can decrease air quality. This research aims analyzed quality condition of based on physical chemical factors. The analysis was conducted eight observation points along DKI Jakarta Province by testing pollution parameters comparing it standard Governmental Regulation No. 82/2001 Air Quality Management Pollution...

10.29244/jpsl.8.1.127-133 article EN cc-by Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) 2018-04-01

Microplastic occurrence in the aquatic ecosystem has become of great concern worldwide because its persistence, durability, and toxicity. Microplastics are found ubiquitous freshwater environments, including rivers. Thus, our study assesses microplastic pollution water, sediment, fish Kahayan River, Indonesia. We first evaluated microplastics' occurrence, abundance, characteristics Central Kalimantan, The average abundance water was 2.92 ± 2.62 items/L, while sediment 6.93 3.15 items/Kg dry...

10.1080/02757540.2024.2357205 article EN Chemistry and Ecology 2024-05-28

Aluminum waste recycling activities in Sumobito District, Jombang Regency, produce aluminum black dross that is classified as hazardous waste. dumped into the environment will become a potential hazard to human health and environmental quality. This study aimed determine soil condition at landfills District. Soil quality was determined by comparing concentration of heavy metals samples with total (TC) metal pollutants regulated Government Regulation Republic Indonesia No. 22 2021. were...

10.15243/jdmlm.2025.122.7301 article EN cc-by-nc Journal of Degraded and Mining Lands Management 2025-01-01

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10.2139/ssrn.5071760 preprint EN 2025-01-01

Industri tahu adalah industri yang menghasilkan limbah cair mengandung senyawa organik dan anorganik, sehingga berdampak negatif terhadap lingkungan masyarakat sekitar. Upaya untuk mengatasi pencemaran akibat dilakukan dengan cara fitoremediasi menggunakan berbagai macam tanaman air. Tujuan penelitian ini Untuk menganalisis uji penurunan kadar pencemar air ditinjau dari parameter BOD, COD, TSS, suhu pH metode memanfaatkan (eceng gondok, kangkung air, ganggang), perbandingan efektifitas tiga...

10.32522/ujht.v9i1.14801 article ID cc-by-sa Jurnal Ilmiah Kehutanan Rimba Kalimantan/ULIN : Jurnal Hutan Tropis 2025-02-25

Rajungan (Portunus pelagicus) merupakan komoditas perikanan yang menjadi andalan ekspor Indonesia, umumnya dalam bentuk daging rebus kupas beku dan bersifat mudah rusak. Tingginya potensi penangkapan pemanfaatan rajungan, maka tujuan penelitian adalah menentukan mutu fisikokimia mikrobiologi rajungan hasil tangkapan di Kabupaten Rembang, Jawa Tengah. Sampel digunakan segar beku, dikupas oleh rumah tangga nelayan miniplants. Analisis dilakukan, yaitu yield, kadar protein, profil asam amino,...

10.17844/jphpi.v28i1.57136 article ID Jurnal Pengolahan Hasil Perikanan Indonesia 2025-01-31

Rajungan (Portunus pelagicus) contributes over 50% of Indonesia's exports. Since 2016, Indonesia has begun conducting studies to monitor, evaluate, and report on its commitment using the concept Sustainable Development Goals (SDGs). The Government Indonesia, through Decree KP RI No. 83/Kep Men-KP/ 2022, established Indonesian Fisheries Management Plan for in Area (WPP) 712 (Java Sea), including Rembang Regency Central Java. With existing problems sustainable crab management, research is...

10.36868/ijcs.2025.01.24 article EN International Journal of Conservation Science 2025-03-15

Bakteri Aeromonas hydrophila bersifat patogen mengakibatkan kematian sebanyak 50% pada ikan nila di keramba jaring apung. Penelitian ini bertujuan untuk meneliti patogenisitas dan virulensi dari dua enzim satu toksin haemolisin yang dihasilkan oleh A. sehat. Analisis LC-50 menggunakan metode Dragsted Bahrens menghasilkan nilai 4,9 x 106 cfu/mL. Virulensi diuji Postulat Koch sehat menyebabkan tubuh menjadi kemerah-merahan, perdarahan permukaan luka borok akhirnya kematian.Aeromonas is a...

10.15578/jra.5.2.2010.145-255 article EN cc-by-sa Jurnal Riset Akuakultur 2016-11-25
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